Email server settings
ZeelandNet e-mail SMTP, IMAP & POP3 settings
Use these settings to add your ZeelandNet e-mail account (zeelandnet.nl) to Outlook, Apple Mail, Thunderbird, your phone or any app that sends email over SMTP.
Incoming mail
IMAP
- Server
- mail.zeelandnet.nl
- Port
- 993
- Security
- SSL/TLS
- User name
- part before the @
- Authentication
- Normal password
Incoming mail
POP3
- Server
- mail.zeelandnet.nl
- Port
- 995
- Security
- SSL/TLS
- User name
- part before the @
- Authentication
- Normal password
Outgoing mail
SMTP
- Server
- mail.zeelandnet.nl
- Port
- 465
- Security
- SSL/TLS
- User name
- part before the @
- Authentication
- Normal password
How to set up ZeelandNet e-mail in a mail app
- Choose add account → manual setup (or "other account") in your mail app.
- Enter your full ZeelandNet e-mail email address and password.
- Pick IMAP for incoming mail and enter the server, port and security from the table above.
- Enter the SMTP server for outgoing mail (mail.zeelandnet.nl, port 465) and enable authentication with the same login.
If the login keeps failing, enable IMAP/POP access in the ZeelandNet e-mail web settings and use an app password if your account uses two-step verification.
Settings from the Mozilla Thunderbird ISP database (MPL 2.0), which mail clients use for automatic setup.
ZeelandNet e-mail email settings: FAQ
What is the ZeelandNet e-mail SMTP server?
What are the ZeelandNet e-mail IMAP settings?
Should I use IMAP or POP3?
Why does my ZeelandNet e-mail login fail in a mail app?
Email validation API
Validate zeelandnet.nl addresses before you send
emailvalidation.io checks syntax, MX records and the mailbox over SMTP, flags disposable, role and free addresses and returns a quality score, in one request.
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GET https://api.emailvalidation.io/v1/info?email=name@zeelandnet.nl
{
"email": "name@zeelandnet.nl",
"domain": "zeelandnet.nl",
"mx_found": true,
"smtp_check": …,
"free": …,
"disposable": false,
"state": "…"
}